[Equest-users] DOE functions

[Pouya Amid]

Do any body know what is the DOE-2 function for "ROOF CONDUCTION"
Calculation or how DOE-2 calculate the roof loads in eQUEST?

I found that for some types of building because of the different thickness
of the roofs the "ROOF CODUCTION" would vary Between zero or non-zero value.
For example choosing 2 ft thickness lead to zero value but choosing 1ft lead
to a non-zero value.

My question is despite we specify the R-value of the Roof, why roof
conduction will be zero in 2ft thickness even with low R?

 

Sincerely yours

S. P. amid

 

 

Mechanical Engineer - CCHP Supervisor 

Energy research Center - CCHP

 AUT, Tehran, Iran

 PO box : 19395 - 1788 (Tehran)

 Tell: +98 912 42 442 80

 

 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.onebuilding.org/pipermail/equest-users-onebuilding.org/attachments/20100226/6f5366bf/attachment.htm>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: image/png
Size: 3992 bytes
Desc: not available
URL: <http://lists.onebuilding.org/pipermail/equest-users-onebuilding.org/attachments/20100226/6f5366bf/attachment.png>